1966796582

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{42013}}^1$

素因数の和:42367

約数の個数: 16

約数和(自身を含む): 2994757920

約数和(自身を除く): 1027961338

約数列:

[1, 2, 89, 178, 263, 526, 23407, 42013, 46814, 84026, 3739157, 7478314, 11049419, 22098838, 983398291, 1966796582]

約数ペア:

[(1, 1966796582), (2, 983398291), (89, 22098838), (178, 11049419), (263, 7478314), (526, 3739157), (23407, 84026), (42013, 46814)]